Use C++11 alignment primitives

cc/paint/paint_op_buffer.cc

 // Copyright 2017 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "cc/paint/paint_op_buffer.h"
 
 #include "base/containers/stack_container.h"
 #include "cc/paint/display_item_list.h"
 #include "cc/paint/paint_record.h"
 #include "third_party/skia/include/core/SkAnnotation.h"
@@ skipping 172 matching lines @@
 static bool g_is_draw_op[kNumOpTypes] = {TYPES(M)};
 #undef M
 
 #define M(T)                                         \
   static_assert(sizeof(T) <= sizeof(LargestPaintOp), \
                 #T " must be no bigger than LargestPaintOp");
 TYPES(M);
 #undef M
 
 #define M(T)                                               \
-  static_assert(ALIGNOF(T) <= PaintOpBuffer::PaintOpAlign, \
+  static_assert(alignof(T) <= PaintOpBuffer::PaintOpAlign, \
                 #T " must have alignment no bigger than PaintOpAlign");
 TYPES(M);
 #undef M
 
 #undef TYPES
 
 SkRect PaintOp::kUnsetRect = {SK_ScalarInfinity, 0, 0, 0};
 
 void AnnotateOp::Raster(const PaintOp* base_op,
                         SkCanvas* canvas,
@@ skipping 633 matching lines @@
   return std::make_pair(op, skip);
 }
 
 void PaintOpBuffer::ShrinkToFit() {
   if (!used_ || used_ == reserved_)
     return;
   ReallocBuffer(used_);
 }
 
 }  // namespace cc